2V2B
L-RHAMNULOSE-1-PHOSPHATE ALDOLASE FROM ESCHERICHIA COLI (MUTANT E117S- E192A-K248G-R253A-E254A)
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A | RHAMNULOSE-1-PHOSPHATE ALDOLASE | polymer | 274 | 29858.1 | 1 | UniProt (P32169) Pfam (PF00596) In PDB | ESCHERICHIA COLI | |
2 | A | ZINC ION | non-polymer | 65.4 | 2 | Chemie (ZN) | |||
3 | A | ACETATE ION | non-polymer | 59.0 | 1 | Chemie (ACT) | |||
4 | A | R-1,2-PROPANEDIOL | non-polymer | 76.1 | 1 | Chemie (PGR) | |||
5 | A | PHOSPHATE ION | non-polymer | 95.0 | 1 | Chemie (PO4) | |||
6 | water | water | 18.0 | 217 | Chemie (HOH) |
Sequence modifications
A: 1 - 274 (UniProt: P32169)
PDB | External Database | Details |
---|---|---|
Ser 117 | Glu 117 | engineered mutation |
Ala 192 | Glu 192 | engineered mutation |
Gly 248 | Lys 248 | engineered mutation |
Ala 253 | Arg 253 | engineered mutation |
Ala 254 | Glu 254 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 1 |
Total formula weight | 29858.1 | |
Non-Polymers* | Number of molecules | 5 |
Total formula weight | 360.9 | |
All* | Total formula weight | 30219.0 |